package com.collection.arrays;

import java.util.Arrays;

public class CompareFloatArraysExample {
	 public static void main(String[] args) {
		    //create float arrays
		    float[] floatArray1 = new float[]{459.432f,348.43f,5832.327f};
		    float[] floatArray2 = new float[]{459.432f,348.43f,5832.327f};
		   
		    /*
		      To compare two float arrays use,
		      static boolean equals(float array1[], float array2[]) method of Arrays class.
		     
		      It returns true if both arrays are equal. Arrays are considered as equal
		      if they contain same elements in same order.
		     
		      Two float elements are considered as equal if
		      new Float(d1).equals(new Float(d2))
		    */
		   
		    boolean blnResult = Arrays.equals(floatArray1,floatArray2);
		    System.out.println("Are two float arrays equal ? : " + blnResult);
		   
		    /*
		      Please note that two float array references pointing to null are
		      considered as equal.
		      Also, two NaN values are considerd equal. But 0.0f and -0.0f are
		      considered as unequal.
		    */
		   
		  }
}
